San Mateo Regional Network, Inc.
BGP inherited
Cluster stats
| Netblocks | 11 · 10,231 IPv4 addresses |
| All fragments | 14 blocks across 4 clusters |
| Cluster ID | 214404864 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
6 weekly snapshots · JSON
11
+1 netblocks since 2026-07-05
2026-07-05
peak 11
2026-07-26
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 198.180.184.0/24 | San Mateo Regional Network, Inc. | BGP | ANNOUNCED | ● high |
| 199.181.122.0/23 | San Mateo Regional Network, Inc. | BGP | ANNOUNCED | ● high |
| 209.234.96.0/20 | San Mateo Regional Network, Inc. | BGP | ANNOUNCED | ● high |
| 209.234.97.0/24 | San Mateo Regional Network, Inc. | BGP | ANNOUNCED | ● high |
| 209.234.99.0/24 | San Mateo Regional Network, Inc. | BGP | ANNOUNCED | ● high |
| 209.234.101.0/24 | San Mateo Regional Network, Inc. | BGP | ANNOUNCED | ● high |
| 209.234.102.0/24 | San Mateo Regional Network, Inc. | BGP | ANNOUNCED | ● high |
| 209.234.110.0/24 | San Mateo Regional Network, Inc. | BGP | ANNOUNCED | ● high |
| 2607:ffa0::/32 | San Mateo Regional Network, Inc. | BGP | ANNOUNCED | ● high |
| 2607:ffa0:1::/48 | San Mateo Regional Network, Inc. | BGP | ANNOUNCED | ● high |
| 209.234.96.0/20 | San Mateo Regional Network, Inc. | ARIN | DIRECT ALLOCATION | ● low |
NIC Handles
AS19355
DJ153-ARIN
DJ153-ARIN
DJ153-ARIN
SMRN